| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $48.37 | 12.825% | $54.5735 | $54.57 | $54.55 | $54.60 |
| Purchase #2 | $101.97 | 12.468% | $114.6836 | $114.68 | $114.70 | $114.70 |
| Purchase #3 | $64.27 | 11.160% | $71.4425 | $71.44 | $71.45 | $71.40 |
| Purchase #4 | $248.40 | 6.547% | $264.6627 | $264.66 | $264.65 | $264.70 |
| Purchase #5 | $227.87 | 6.284% | $242.1894 | $242.19 | $242.20 | $242.20 |
| Purchase #6 | $26.70 | 12.438% | $30.0209 | $30.02 | $30.00 | $30.00 |
| Purchase #7 | $220.92 | 10.227% | $243.5135 | $243.51 | $243.50 | $243.50 |
| 7 purchase totals = | $938.50 | $1,021.0861 | $1,021.07 | $1,021.05 | $1,021.10 | |